package com.ty.day2;

import javax.xml.crypto.Data;

/**
 * Created by IntelliJ IDEA.
 *
 * @author : txy
 * @create : 2023/11/15 14:38
 */
public class People {
    double height;
    double weight;
    String name;
    String sex;
    Data birthDay;
    public void eat(){
        System.out.println("吃饭");
    }
    public void sleep(){
        System.out.println("睡觉");
    }
    public void study(){
        System.out.println("学习");
    }

}
